Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Robert Joseph Allen, MD

Individual provider Emergency Medicine Physician · NPI 1841202330

Robert Joseph Allen, MD is an Internal Medicine in Montclair, California. Graduated from Texas Tech University Health Science Center School of Medicine in 1991, 35 years ago. Practices with Providence Medical Foundation, a 1,465-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
35
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8891 Central Ave
Montclair, CA 91763-1618
Phone: (909) 625-4848
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A51378 (CA)

Record details

NPI number1841202330
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2006
Last updated in NPPESOctober 19, 2020
Certification dateOctober 19, 2020
Mailing address2100 Powell St, Suite 900, Emeryville, CA 94608-1826

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Providence Medical Foundation — 1465 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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